National Museum of Nuclear Science & History
J. D. Hayes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Robert Scott was an American chemist. He completed his undergraduate education at the University of Miami-Ohio.
O. R. "Big" Simpson was a second lieutenant in military intelligence in charge of convoys carrying plutonium from Hanford to Fort Douglas, Utah.
O. W. Danner worked for the Tennessee Eastman Corporation at the Y-12 Plant.